🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.71 AU - 0.71 AU

Year: 229 Days

Day: 22.1 Hours

Environment

Temp: 113 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 23,875,097 km

• M1: 42,785 km (0.087 R)
• M2: 165,306 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.1 AU - 1.42 AU

Year: 542 Days

Day: 20 Hours

Environment

Temp: -29 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.9

Radius: 12.7

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.54 AU - 4.7 AU

Year: 3202 Days

Day: 5.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,875,097 km

• M1: 542,591 km (0.115 R)
• M2: 675,434 km (0.074 R)
• M3: 1,048,382 km (0.108 R)
• M4: 1,195,287 km (0.118 R)
• M5: 1,297,313 km (0.107 R)
• M6: 1,635,853 km (0.113 R)
• M7: 1,927,120 km (0.104 R)
• M8: 2,203,726 km (0.112 R)
• M9: 2,427,973 km (0.084 R)
• M10: 2,576,225 km (0.114 R)
• M11: 2,881,704 km (0.108 R)
• M12: 3,127,643 km (0.12 R)
• M13: 3,271,406 km (0.109 R)
• M14: 3,584,066 km (0.118 R)
• M15: 3,715,712 km (0.111 R)
• M16: 4,022,836 km (0.118 R)
• M17: 4,159,718 km (0.08 R)
• M18: 4,398,327 km (0.113 R)
• M19: 4,539,547 km (0.057 R)
• M20: 4,743,898 km (0.101 R)
• M21: 4,930,447 km (0.11 R)
• M22: 5,526,744 km (0.081 R)
• M23: 5,723,166 km (0.082 R)
• M24: 6,078,311 km (0.079 R)
• M25: 6,372,271 km (0.12 R)
• M26: 6,647,830 km (0.031 R)
• M27: 6,974,253 km (0.084 R)
• M28: 7,234,403 km (0.076 R)
• M29: 7,813,198 km (0.102 R)
• M30: 8,157,721 km (0.091 R)
• M31: 9,481,064 km (0.112 R)
• M32: 9,664,172 km (0.085 R)
• M33: 9,875,105 km (0.075 R)
• M34: 10,301,459 km (0.085 R)
• M35: 10,706,570 km (0.075 R)
• M36: 10,815,477 km (0.05 R)
• M37: 11,116,917 km (0.056 R)
• M38: 11,254,996 km (0.107 R)
• M39: 11,672,224 km (0.108 R)
• M40: 12,493,517 km (0.096 R)
• M41: 12,781,044 km (0.048 R)
• M42: 12,867,810 km (0.118 R)
• M43: 13,187,351 km (0.04 R)
• M44: 13,274,866 km (0.109 R)
• M45: 13,627,319 km (0.072 R)
• M46: 13,774,972 km (0.115 R)
• M47: 14,101,993 km (0.088 R)
• M48: 14,311,280 km (0.065 R)
• M49: 14,491,695 km (0.107 R)
• M50: 15,251,054 km (0.104 R)
• M51: 15,466,026 km (0.06 R)
• M52: 15,589,295 km (0.042 R)
• M53: 16,054,544 km (0.068 R)
• M54: 16,273,256 km (0.059 R)
• M55: 16,524,282 km (0.037 R)
• M56: 16,745,088 km (0.079 R)
• M57: 17,445,505 km (0.104 R)
• M58: 17,993,333 km (0.105 R)
• M59: 18,644,981 km (0.103 R)
• M60: 18,776,178 km (0.085 R)
• M61: 19,105,742 km (0.12 R)
• M62: 19,770,555 km (0.109 R)
• M63: 20,646,152 km (0.083 R)
• M64: 20,884,012 km (0.051 R)
• M65: 21,362,576 km (0.064 R)
• M66: 21,603,279 km (0.062 R)
• M67: 21,741,059 km (0.118 R)
• M68: 22,226,055 km (0.106 R)
• M69: 23,383,494 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 10.5

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.35 AU - 5.33 AU

Year: 3462 Days

Day: 5.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 23,875,097 km

• M1: 160,668 km (0.118 R)
• M2: 269,127 km (0.078 R)
• M3: 403,017 km (0.117 R)
• M4: 530,624 km (0.108 R)
• M5: 633,248 km (0.112 R)
• M6: 994,826 km (0.11 R)
• M7: 1,147,715 km (0.07 R)
• M8: 1,320,650 km (0.092 R)
• M9: 1,416,393 km (0.081 R)
• M10: 1,621,641 km (0.107 R)
• M11: 1,777,223 km (0.088 R)
• M12: 2,287,950 km (0.112 R)
• M13: 2,873,775 km (0.083 R)
• M14: 2,952,314 km (0.108 R)
• M15: 4,089,557 km (0.046 R)
• M16: 4,169,143 km (0.116 R)
• M17: 4,493,172 km (0.076 R)
• M18: 4,648,903 km (0.084 R)
• M19: 4,966,051 km (0.109 R)
• M20: 5,108,318 km (0.041 R)
• M21: 5,396,743 km (0.052 R)
• M22: 5,799,461 km (0.091 R)
• M23: 5,889,219 km (0.098 R)
• M24: 6,060,060 km (0.091 R)
• M25: 6,273,387 km (0.11 R)
• M26: 6,355,217 km (0.089 R)
• M27: 6,478,785 km (0.099 R)
• M28: 6,582,306 km (0.117 R)
• M29: 6,675,955 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.7

Radius: 10.9

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.18 AU - 5.96 AU

Year: 4371 Days

Day: 7 Hours

Environment

Temp: -139 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,875,097 km

• M1: 167,998 km (0.12 R)
• M2: 267,032 km (0.07 R)
• M3: 655,388 km (0.054 R)
• M4: 735,423 km (0.04 R)
• M5: 893,548 km (0.09 R)
• M6: 1,050,027 km (0.099 R)
• M7: 1,159,683 km (0.105 R)
• M8: 1,244,654 km (0.108 R)
• M9: 1,512,584 km (0.056 R)
• M10: 1,915,302 km (0.1 R)
• M11: 1,999,974 km (0.099 R)
• M12: 2,103,196 km (0.118 R)
• M13: 2,351,230 km (0.091 R)
• M14: 2,590,138 km (0.074 R)
• M15: 2,703,084 km (0.047 R)
• M16: 2,895,168 km (0.108 R)
• M17: 3,032,349 km (0.081 R)
• M18: 3,750,419 km (0.095 R)
• M19: 4,656,383 km (0.108 R)
• M20: 4,864,175 km (0.107 R)
• M21: 4,957,374 km (0.063 R)
• M22: 5,627,423 km (0.068 R)
• M23: 6,763,469 km (0.106 R)
• M24: 7,237,395 km (0.096 R)
• M25: 7,317,430 km (0.106 R)
• M26: 7,886,052 km (0.055 R)
• M27: 8,161,761 km (0.115 R)
• M28: 8,245,236 km (0.095 R)
• M29: 8,497,009 km (0.102 R)
• M30: 8,666,354 km (0.088 R)
• M31: 8,979,612 km (0.112 R)
• M32: 9,094,503 km (0.087 R)
• M33: 9,558,706 km (0.064 R)
• M34: 9,646,669 km (0.087 R)
• M35: 9,793,873 km (0.096 R)
• M36: 10,450,159 km (0.11 R)
• M37: 10,571,034 km (0.068 R)
• M38: 11,275,192 km (0.097 R)
• M39: 11,461,291 km (0.066 R)
• M40: 11,742,535 km (0.072 R)
• M41: 11,994,308 km (0.104 R)
• M42: 12,311,755 km (0.082 R)
• M43: 12,760,698 km (0.062 R)
• M44: 13,806,986 km (0.101 R)
• M45: 14,006,250 km (0.097 R)
• M46: 14,441,281 km (0.098 R)
• M47: 15,772,851 km (0.111 R)
• M48: 15,911,678 km (0.044 R)
• M49: 15,981,241 km (0.067 R)
• M50: 16,225,385 km (0.088 R)
• M51: 16,295,397 km (0.044 R)
• M52: 16,576,491 km (0.117 R)
• M53: 16,929,991 km (0.068 R)
• M54: 17,357,542 km (0.043 R)
• M55: 17,572,663 km (0.026 R)
• M56: 17,716,577 km (0.079 R)
• M57: 18,114,357 km (0.109 R)
• M58: 18,187,062 km (0.118 R)
• M59: 18,955,696 km (0.05 R)
• M60: 19,399,553 km (0.112 R)
• M61: 19,809,600 km (0.11 R)
• M62: 20,034,446 km (0.042 R)
• M63: 20,109,544 km (0.041 R)
• M64: 21,247,984 km (0.078 R)
• M65: 21,554,959 km (0.107 R)
• M66: 22,134,800 km (0.098 R)
• M67: 22,602,293 km (0.067 R)
• M68: 22,876,506 km (0.104 R)
• M69: 23,388,729 km (0.104 R)
• M70: 24,867,205 km (0.109 R)
• M71: 25,069,312 km (0.11 R)
• M72: 25,190,785 km (0.112 R)
• M73: 25,312,558 km (0.119 R)
• M74: 25,556,552 km (0.111 R)
• M75: 26,252,182 km (0.114 R)
• M76: 26,747,052 km (0.071 R)
• M77: 27,161,737 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.8

Radius: 13.9

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.88 AU - 5.88 AU

Year: 4778 Days

Day: 14.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 153.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 23,875,097 km

• M1: 183,856 km (0.117 R)
• M2: 272,268 km (0.094 R)
• M3: 621,280 km (0.072 R)
• M4: 729,439 km (0.089 R)
• M5: 1,014,124 km (0.119 R)
• M6: 1,109,268 km (0.117 R)
• M7: 1,270,984 km (0.094 R)
• M8: 1,577,510 km (0.096 R)
• M9: 1,819,559 km (0.057 R)
• M10: 2,074,174 km (0.06 R)
• M11: 2,245,314 km (0.094 R)
• M12: 2,356,765 km (0.077 R)
• M13: 3,064,812 km (0.108 R)
• M14: 3,424,594 km (0.068 R)
• M15: 3,516,747 km (0.081 R)
• M16: 3,741,293 km (0.073 R)
• M17: 4,224,345 km (0.109 R)
• M18: 4,686,602 km (0.076 R)
• M19: 4,830,515 km (0.119 R)
• M20: 5,080,643 km (0.091 R)
• M21: 5,528,988 km (0.093 R)
• M22: 5,615,904 km (0.088 R)
• M23: 5,835,065 km (0.057 R)
• M24: 5,990,048 km (0.113 R)
• M25: 6,101,798 km (0.12 R)
• M26: 6,418,197 km (0.051 R)
• M27: 6,509,602 km (0.1 R)
• M28: 7,161,549 km (0.1 R)
• M29: 7,327,902 km (0.073 R)
• M30: 7,519,537 km (0.116 R)
• M31: 8,603,224 km (0.118 R)
• M32: 8,830,912 km (0.068 R)
• M33: 8,958,369 km (0.097 R)
• M34: 9,137,737 km (0.1 R)
• M35: 10,372,967 km (0.095 R)
• M36: 10,534,383 km (0.075 R)
• M37: 10,887,135 km (0.114 R)
• M38: 11,326,653 km (0.092 R)
• M39: 11,828,105 km (0.074 R)
• M40: 11,996,852 km (0.057 R)
• M41: 12,795,106 km (0.058 R)
• M42: 12,881,723 km (0.119 R)
• M43: 13,492,980 km (0.115 R)
• M44: 13,610,564 km (0.093 R)
• M45: 13,757,918 km (0.098 R)
• M46: 13,935,490 km (0.066 R)
• M47: 14,173,501 km (0.065 R)
• M48: 14,352,869 km (0.026 R)
• M49: 14,593,272 km (0.114 R)
• M50: 14,804,654 km (0.085 R)
• M51: 14,956,197 km (0.103 R)
• M52: 15,169,374 km (0.061 R)
• M53: 15,722,138 km (0.091 R)
• M54: 15,938,905 km (0.111 R)
• M55: 16,187,836 km (0.053 R)
• M56: 16,721,152 km (0.061 R)
• M57: 17,069,267 km (0.114 R)
• M58: 18,420,584 km (0.096 R)
• M59: 18,649,170 km (0.035 R)
• M60: 19,373,672 km (0.051 R)
• M61: 19,672,718 km (0.089 R)
• M62: 20,680,559 km (0.098 R)
• M63: 21,293,462 km (0.056 R)
• M64: 21,636,490 km (0.03 R)
• M65: 21,912,199 km (0.096 R)
• M66: 22,571,925 km (0.112 R)
• M67: 23,343,850 km (0.103 R)
• M68: 23,485,071 km (0.056 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 17,638 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit